package com.zpb.framework.domain.entity;

//import com.alibaba.fastjson.annotation.JSONField;
//import com.alibaba.fastjson2.annotation.JSONField;
import com.alibaba.fastjson.annotation.JSONField;
import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;
import org.springframework.security.core.GrantedAuthority;
import org.springframework.security.core.authority.SimpleGrantedAuthority;
import org.springframework.security.core.userdetails.UserDetails;

import java.util.Collection;
import java.util.List;
import java.util.stream.Collectors;

/**
 * @Description:
 * @Author: zhaopengbo
 * @Date: 2025/9/11
 */
@Data
@AllArgsConstructor
@NoArgsConstructor
public class UserInfo implements UserDetails {
    private User user;
    @JSONField(serialize = false)
    private List<SimpleGrantedAuthority> authorities;
    private List<String> permissions;
    public UserInfo(User user, List<String> permissions) {
        this.user = user;
        this.permissions = permissions;
    }

    @Override
    public Collection<? extends GrantedAuthority> getAuthorities() {
        if (authorities != null) {
            return this.authorities;
        }
        authorities = permissions.stream()
                .filter(perm -> perm != null && !perm.trim().isEmpty())
                .map(SimpleGrantedAuthority::new)
                .collect(Collectors.toList());

        return this.authorities;
    }

    @Override
    public String getPassword() {
        return user.getPassword();
    }

    @Override
    public String getUsername() {
        return user.getUsername();
    }

    @Override
    public boolean isAccountNonExpired() {
        return true;
    }

    @Override
    public boolean isAccountNonLocked() {
        return true;
    }

    @Override
    public boolean isCredentialsNonExpired() {
        return true;
    }

    @Override
    public boolean isEnabled() {
        return true;
    }
}
